Redhat 安装Oracle DBI和DBD

Redhat 安装DBI和ORACLE DBD  

   tar -zxvf DBI-1.616.tar.gz
   cd DBI-1.616
   perl Makefile.PL
   make
   make install  

   2.
   oadb01:/root# tar -zxvf DBD-Oracle-1.36.tar.gz   

   声明ORACLE_HOME
   oadb01:/root# export ORACLE_HOME=/u01/app/oracle/product/11.2.0.4/db_1  

   perl Makefile.pl
   make
   make install

install_driver(Oracle) failed: Can't load '/usr/local/lib64/perl5/auto/DBD/Oracle/Oracle.so' for module DBD::Oracle: libclntsh.so.11.1: 无法打开共享对象文件: 没有那个文件或目录 at /usr/lib64/perl5/DynaLoader.pm line 200.
 at (eval 3) line 3
Compilation failed in require at (eval 3) line 3.
Perhaps a required shared library or dll isn't installed where expected
 at mon_oracle.pl line 10

jrhapt02:/home/tomcat/DBD-Oracle-1.36# echo $ORACLE_HOME/lib >> /etc/ld.so.conf
jrhapt02:/home/tomcat/DBD-Oracle-1.36# ldconfig